01
Chemicals for use in the process of producing printed
circuit boards, namely, resist ink in the nature of solder
mask; chemicals for use in the process of producing printed
circuit boards, namely, resist ink in the nature of
photoresists; chemicals for ink jet printing, namely, resist
ink in the nature of solder mask; chemicals for ink jet
printing, namely, resist ink in the nature of photoresists;
chemicals for use in the process of producing printed
circuit boards, namely, solder resists; chemicals for use in
the process of producing printed circuit boards, namely,
photoresists; photosensitive resists in the nature of solder
mask in the form of film for use in the process of producing
printed circuit boards; chemical coatings for use in the
process of producing printed circuit boards
02
Marking inks in the nature of printing inks for use in the
process of producing printed circuit boards; inks for hole
plugging, namely, printing inks for use in the process of
producing printed circuit boards; printing inks for use in
the process of producing printed circuit boards
17
Electrical insulating resists, namely, electrical insulating
materials in the liquid form for use in the process of
producing printed circuit boards; electrical insulating
materials, namely, insulating resin materials for use in the
process of producing printed circuit boards; electrical
insulating materials, namely, insulating coating materials
for use in the process of producing printed circuit boards;
electrical insulating materials, namely, insulating coating
materials for use in the process of producing package
circuit boards; electrical insulating materials, namely,
insulating coating materials for use in the process of
producing flexible printed circuit boards